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If an unused, or invalidly registered, trademark is standing in the way of your own brand, our team at Brealant can pursue a revocation or invalidation action with IPOS — or defend your registration if someone challenges yours.
Legal Definition of Revocation and Invalidation
Under the Trade Marks Act 1998, revocation removes a mark for non-use or other grounds arising after registration, while invalidation removes a mark because it should never have been registered in the first place.
Purpose and Function of These Actions
Revocation for non-use is most commonly used where a mark hasn't been used in Singapore for a continuous period of 5 years, clearing the way for new applications; invalidation is typically used where an earlier conflicting right existed at the time of registration.
Protecting Your Interests
Whether removing a blocking mark or defending your own registration, evidence — of use, or of the grounds relied on — is central to the outcome.
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Contact
Reach out to Brealant about the blocking registration, or the challenge to your own mark.
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Search
We review the target registration's use history, or the grounds available for invalidation.
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Quote
Receive a staged service quote covering each phase of the action.
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Pay
Proceed with secure payment for the stage you're instructing us on.
File
Brealant lodges the revocation or invalidation application, or the response, with IPOS.
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Wait
IPOS notifies the parties and manages the evidence process, if contested.
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Response
You receive IPOS's decision on whether the mark is removed.
In Singapore, a revocation or invalidation action begins with filing an application setting out the grounds, which the registered owner can then contest. If contested, both sides file evidence before IPOS decides. Understanding the target mark's use history, or the invalidity grounds available, is the clearest way to assess your prospects.
A blocking registration that's genuinely fallen out of use, or was never validly registered, can prevent you from registering, or fully protecting, your own brand. Brealant assesses the position carefully before recommending action, so you understand the real prospects of success.
These actions are powerful tools, but they have real limits
Minimum Non-Use Period
A non-use revocation generally requires 5 continuous years of non-use in Singapore, a longer threshold than in some other jurisdictions.
Burden of Proof Shifts
Once contested on non-use grounds, the registered owner — not the applicant — carries the burden of proving genuine use.
Discretionary Outcomes
IPOS retains discretion in some circumstances, even where the grounds are technically made out.
Time and Cost
A contested revocation or invalidation can take a year or more and involve real professional costs.
Partial Removal Only
The mark may be removed only for some goods or services, not necessarily all of them.
Brealant gives you a realistic view of the likely timeline, cost, and prospects before you proceed.
A successful revocation or invalidation action protects
Your Path to Registration
Clearing the way for your own application in the same or overlapping classes.
Market Fairness
Removing marks that are no longer genuinely used, or were never validly registered, but still block legitimate new entrants.
Register Accuracy
Keeping the IPOS register reflective of marks that are actually in commercial use and validly registered.
Your Investment
Protecting your brand strategy from being derailed by a stale or invalid registration.
Brealant assesses whether cancellation is the right route before you commit resources to the action.
Timing depends on whether the action is contested
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Filing the Application
The revocation or invalidation application is lodged with IPOS, setting out the grounds relied on.
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Notice to the Owner
IPOS notifies the registered owner, who can contest the application.
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Evidence Exchange
If contested, both sides file evidence relevant to the grounds raised.
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Decision
IPOS decides whether the mark is removed, in full or in part.
An uncontested action can resolve in a few months; a contested revocation or invalidation more commonly takes 12 months or longer.
Costs scale with whether the action is contested
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IPOS charges an official fee to file a revocation or invalidation application.
scale with whether the action is contested and how much evidence is required.
Brealant will assess your matter and quote before filing, so you know what to expect.
Once a blocking mark is removed, Brealant can move straight into clearing and filing your own application, so the opportunity created by the action isn't lost to a competing filer.
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Generally, a continuous period of 5 years' non-use in Singapore is the basis for a non-use revocation application.
Once a non-use application is filed and contested, the registered owner carries the burden of proving genuine use during the relevant period.
The mark is removed from the register, wholly or for the relevant goods/services, clearing the way for new applications covering that same ground.
Revocation typically addresses grounds arising after registration, such as non-use; invalidation addresses grounds that existed at the time of registration, such as an earlier conflicting right or bad faith.
Yes, the owner can contest the application and, on non-use grounds, must then prove genuine use of the mark during the relevant period.
You'll need a statement of grounds explaining the basis for the action — non-use, bad faith, or a conflicting earlier right, for example — filed with IPOS along with the prescribed form and fee.
Yes, a partial cancellation can target specific goods or services within a registration rather than the entire mark.
Most cancellation and invalidation actions are filed with the IPOS Registrar, though certain cases — often where related litigation is already underway — proceed directly before the courts instead.
Yes, either party can appeal an IPOS Registrar's decision to the Singapore High Court within the prescribed time limit.
Costs depend on how contested the case becomes and whether evidence of use must be gathered; Brealant provides a clear quote before proceeding.
Discover more insights and stay informed about the latest in intellectual property with Brealant's blog. From expert advice on trademark registration and patent protection to strategies for safeguarding your brand in a competitive market, our resources are here to empower your business. .
Explore our blog to learn how effective IP management can strengthen your brand's position and protect your innovations
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